www.auemay.com / Seller simply doesn't return orders and money

I ordered some clothes from the company www.auemay.com. But I didn’t like the fabrics and quality of the items. I didn’t like that the company didn’t provide the services, when you can return the items or change them. If you don’t like something, it is your problem, but not the seller’s. I tried to speak with the seller, but he ignored all emails, which were connected with the return of order or money.